Algebra Ryan

• x-intercept: 15 y-intercept: 3

• x-intercept: 3 y-intercept: 5

• x-intercept: 5 y-intercept: 3

• x-intercept: 12 y-intercept: 10

• A

• B

• C

• D

What is the range?

• y ≤ -7

• y ≤ 3

• All real numbers

• y ≤ 5

What is g(7) if:

• -17

• -13 

• 13       

• 17

What is f(-2)?

• 4

• 1

• -1

• 7

What is the RANGE of the function?

• All real numbers

The table shows the cost of long distance calls based on the number of minutes used. Is there a constant rate of change, and if so what is it?

• Yes, 10 calls per minute

• Yes, $.10 per minute

• Yes, $.40 per minute

• Not a constant rate

When is this function increasing and when is it decreasing?

• increasing: always increasing
  decreasing: never decreasing

• increasing: never increasing
  decreasing: always decreasing

Where is the function positive and where is it negative?

• positive: always positive
  negative: never negative

• positive: never positive
  negative: always negative

Which company shows a greater rate of change?

• Water's Edge Rafts

• Ryan's Rafts